Implement Adapter - success

src/libraries/ConnectivityAdapter.js

@@ -0,0 +1,88 @@
+(function () {
+    var success = function (response, promise) {
+        // Yelds to guarantees asynchronous callbacks
+        setTimeout(function () {
+            promise.callbacks.success.call(null);
+        }, 4);
+    };
+    var fail = function (promise) {};
+
+    var AdapterPromise = function (request) {
+        /**
+         * Request object
+         * @type Object
+         */
+        this.request = request;
+
+        /**
+         * Callbacks passed to the promise object
+         * @type Object
+         */
+        var callbacks = {};
+        this.callbacks = callbacks;
+
+        /**
+         * Promised method
+         * @type Function
+         */
+        this.promise = {
+            then : function (success, fail, timeout) {
+                callbacks.success = success;
+                callbacks.fail = fail;
+                callbacks.timeout = timeout;
+            }
+        };
+    };
+
+    Aria.classDefinition({
+        $classpath : "libraries.ConnectivityAdapter",
+        $singleton : true,
+        $prototype : {
+            /**
+             * Send a request to the underlying IO method.<br>
+             * Returns a promise-like object with a <code>then</code> method that accepts three parameters:
+             * <ul>
+             * <li>success callback</li>
+             * <li>fail callback</li>
+             * <li>timeout callback</li>
+             * </ul>
+             * Usage:
+             *
+             * <pre>
+             * libraries.ConnectivityAdapter.send(request).then(success, fail, timeout)
+             * </pre>
+             *
+             * @param {Object} request Request object containing
+             * <ul>
+             * <li>url</li>
+             * <li>method (GET - POST ...)</li>
+             * <li>data : optional data in the request body</li>
+             * <li>headers : an object containing request header</li>
+             * <li>timeout (in milliseconds)</li>
+             * </ul>
+             * @return {Object}
+             */
+            send : function (request) {
+                var promise = new AdapterPromise(request);
+
+                var ioRequest = {
+                    url : request.url,
+                    method : request.method,
+                    data : request.data,
+                    headers : request.headers,
+                    timeout : request.timeout,
+                    callback : {
+                        fn : success,
+                        scope : this,
+                        onerror : fail,
+                        args : promise
+                    }
+                };
+
+                aria.core.IO.asyncRequest(ioRequest);
+
+                return promise.promise;
+            }
+        }
+    });
+})();